From: Erik van der Kouwe <erik@minix3.org>
Date: Fri, 15 Oct 2010 08:53:22 +0000 (+0000)
Subject: e1000: add 82574L ethernet adapter (thx Niek for your comments)
X-Git-Tag: v3.2.0~782
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/man.host.html?a=commitdiff_plain;h=431a5a556d745f2d7476b50549a11091e28a50b5;p=minix.git

e1000: add 82574L ethernet adapter (thx Niek for your comments)
---

diff --git a/commands/netconf/netconf.sh b/commands/netconf/netconf.sh
index 78064db4f..9606e64ce 100644
--- a/commands/netconf/netconf.sh
+++ b/commands/netconf/netconf.sh
@@ -110,7 +110,9 @@ cards()
     card 5 "Realtek 8029 based card (also emulated by Qemu)" "10EC:8029"
     card 6 "NE2000, 3com 503 or WD based card (also emulated by Bochs)"
     card 7 "AMD LANCE (also emulated by VMWare and VirtualBox)" "1022:2000"
-    card 8 "Intel PRO/1000 Gigabit" "8086:100E" "8086:107C" "8086:10CD"
+    card 8 "Intel PRO/1000 Gigabit" 				       \
+           "8086:100E" "8086:107C" "8086:10CD" "8086:10D3"
+    	
     card 9 "Attansic/Atheros L2 FastEthernet" "1969:2048"
     card 10 "DEC Tulip 21140A in VirtualPC" "1011:0009"
     card 11 "Different Ethernet card (no networking)"
diff --git a/drivers/e1000/e1000.c b/drivers/e1000/e1000.c
index 90a171428..976e7dd0b 100644
--- a/drivers/e1000/e1000.c
+++ b/drivers/e1000/e1000.c
@@ -26,6 +26,7 @@ PRIVATE u16_t pcitab_e1000[] =
     E1000_DEV_ID_82540EM,
     E1000_DEV_ID_82541GI_LF,
     E1000_DEV_ID_ICH10_R_BM_LF,
+    E1000_DEV_ID_82574L,
     0,
 };
 
@@ -285,6 +286,7 @@ PRIVATE int e1000_probe(e1000_t *e, int skip)
             e->eeprom_read = eeprom_ich;
             break;
 
+    	case E1000_DEV_ID_82574L:
 	case E1000_DEV_ID_82541GI_LF:
 	    e->eeprom_done_bit = (1 << 1);
 	    e->eeprom_addr_off =  2;
@@ -320,7 +322,9 @@ PRIVATE int e1000_probe(e1000_t *e, int skip)
 		panic("failed to map hardware registers from PCI");
     }
     /* Optionally map flash memory. */
-    if (pci_attr_r32(devind, PCI_BAR_3))
+    if (did != E1000_DEV_ID_82540EM &&
+	did != E1000_DEV_ID_82540EP &&
+	pci_attr_r32(devind, PCI_BAR_2))
     {
        if((e->flash = vm_map_phys(SELF,
          (void *) pci_attr_r32(devind, PCI_BAR_2), 0x10000)) == MAP_FAILED) {
diff --git a/drivers/e1000/e1000_pci.h b/drivers/e1000/e1000_pci.h
index 0528aaa3a..344c8b9eb 100644
--- a/drivers/e1000/e1000_pci.h
+++ b/drivers/e1000/e1000_pci.h
@@ -107,6 +107,7 @@
 #define E1000_DEV_ID_PCH_M_HV_LC              0x10EB
 #define E1000_DEV_ID_PCH_D_HV_DM              0x10EF
 #define E1000_DEV_ID_PCH_D_HV_DC              0x10F0
+#define E1000_DEV_ID_82574L                   0x10D3
 #define E1000_DEV_ID_82576                    0x10C9
 #define E1000_DEV_ID_82576_FIBER              0x10E6
 #define E1000_DEV_ID_82576_SERDES             0x10E7
diff --git a/drivers/pci/pci_table.c b/drivers/pci/pci_table.c
index 47d38a476..65d87587d 100644
--- a/drivers/pci/pci_table.c
+++ b/drivers/pci/pci_table.c
@@ -138,6 +138,7 @@ struct pci_device pci_device_table[]=
  	{ 0x8086, 0x1064, "Intel Corporation 82562 PRO/100 VE" },
 	{ 0x8086, 0x107C, "Intel PRO/1000 GT Desktop Adapter" },
 	{ 0x8086, 0x10CD, "Intel PRO/1000 Gigabit Network Connection" },
+	{ 0x8086, 0x10D3, "Intel 82574L Gigabit Network Connection" },
  	{ 0x8086, 0x1209, "Intel EtherExpressPro100 82559ER" },
  	{ 0x8086, 0x1229, "Intel EtherExpressPro100 82557/8/9" },
 	{ 0x8086, 0x122D, "Intel 82437FX" },
diff --git a/etc/system.conf b/etc/system.conf
index 0c28b5965..8671583d8 100644
--- a/etc/system.conf
+++ b/etc/system.conf
@@ -599,6 +599,7 @@ service e1000
 	pci device	8086/100e;
 	pci device	8086/107c;
 	pci device	8086/10cd;
+	pci device	8086/10d3;
 	ipc
 		SYSTEM pm rs log tty ds vm
 		pci inet ;